Ethylhydroxyethylcellulose
乙基羟乙基纤维素
🗣️ 情景例句
And now for ... something old,
现在， 接着是 一些旧的，
I often go to market in the afternoon.
我常常在下午去市场。
Hurry up, Sam!The kettle's boiling!
快，萨姆。水开了！